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Registro Completo |
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Biblioteca(s): |
Embrapa Pecuária Sudeste. |
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Data corrente: |
15/02/2019 |
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Data da última atualização: |
29/11/2019 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
VIGNATO B. S.; COUTINHO, L. L.; POLETI, M. D.; CESAR, A. S. M.; MONCAU, C. T.; REGITANO, L. C. de A.; BALIEIRO, J. C. C. |
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Afiliação: |
Bárbara Silva-Vignato, USP; Luiz L. Coutinho, USP; Mirele D. Poleti, USP; Aline S. M. Cesar, USP; Cristina T. Moncau, Universidade Federal de Lavras; LUCIANA CORREIA DE ALMEIDA REGITANO, CPPSE; Júlio C. C. Balieiro, USP. |
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Título: |
Gene co-expression networks associated with carcass traits reveal new pathways for muscle and fat deposition in Nelore cattle. |
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Ano de publicação: |
2019 |
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Fonte/Imprenta: |
Genomics, v. 20, n. 32, p. 2-13, 2019. |
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DOI: |
10.1186/s12864-018-5345-y |
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Idioma: |
Inglês |
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Conteúdo: |
Positively correlated with carcass weight and animal growth, the ribeye area (REA) and the backfat thickness (BFT) are economic important carcass traits, which impact directly on producer's payment. The selection of these traits has not been satisfactory since they are expressed later in the animal's life and multigene regulated. So, next-generation technologies have been applied in this area to improve animal's selection and better understand the molecular mechanisms involved in the development of these traits. Correlation network analysis, performed by tools like WGCNA (Weighted Correlation Network Analysis), has been used to explore gene-gene interactions and gene-phenotype correlations. Thus, this study aimed to identify putative candidate genes and metabolic pathways that regulate REA and BFT by constructing a gene co-expression network using WGCNA and RNA sequencing data, to better understand genetic and molecular variations behind these complex traits in Nelore cattle. |
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Palavras-Chave: |
Functional enrichment analysis; Ribeye area; RNA-Seq data; WGCNA. |
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Thesagro: |
Carcaça; Gado Nelore; Gordura Animal. |
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Thesaurus Nal: |
Backfat; Beef carcasses; Thickness. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/192864/1/1-Gene-co-expression-networks-associatedwith-carcass-traits-reveal-new-pathways-formuscle-and-fat-deposition-in-Nelore-cattle.pdf
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Marc: |
LEADER 01936naa a2200325 a 4500
001 2106063
005 2019-11-29
008 2019 bl uuuu u00u1 u #d
024 7 $a10.1186/s12864-018-5345-y$2DOI
100 1 $aVIGNATO B. S.
245 $aGene co-expression networks associated with carcass traits reveal new pathways for muscle and fat deposition in Nelore cattle.$h[electronic resource]
260 $c2019
520 $aPositively correlated with carcass weight and animal growth, the ribeye area (REA) and the backfat thickness (BFT) are economic important carcass traits, which impact directly on producer's payment. The selection of these traits has not been satisfactory since they are expressed later in the animal's life and multigene regulated. So, next-generation technologies have been applied in this area to improve animal's selection and better understand the molecular mechanisms involved in the development of these traits. Correlation network analysis, performed by tools like WGCNA (Weighted Correlation Network Analysis), has been used to explore gene-gene interactions and gene-phenotype correlations. Thus, this study aimed to identify putative candidate genes and metabolic pathways that regulate REA and BFT by constructing a gene co-expression network using WGCNA and RNA sequencing data, to better understand genetic and molecular variations behind these complex traits in Nelore cattle.
650 $aBackfat
650 $aBeef carcasses
650 $aThickness
650 $aCarcaça
650 $aGado Nelore
650 $aGordura Animal
653 $aFunctional enrichment analysis
653 $aRibeye area
653 $aRNA-Seq data
653 $aWGCNA
700 1 $aCOUTINHO, L. L.
700 1 $aPOLETI, M. D.
700 1 $aCESAR, A. S. M.
700 1 $aMONCAU, C. T.
700 1 $aREGITANO, L. C. de A.
700 1 $aBALIEIRO, J. C. C.
773 $tGenomics$gv. 20, n. 32, p. 2-13, 2019.
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Registro original: |
Embrapa Pecuária Sudeste (CPPSE) |
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Registro Completo
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Biblioteca(s): |
Embrapa Amazônia Ocidental. |
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Data corrente: |
18/03/2004 |
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Data da última atualização: |
16/10/2014 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
PREISINGER, H.; AGUIAR, M. O.; ARAÚJO, R. da C.; COÊLHO, L. F.; GASPAROTTO, L.; GOTTSBERGER, G.; MORAIS, R. R. de; RICHTER, K.; SKATULLA, M.; LIEBEREI, R. |
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Afiliação: |
Universität Hamburg; Embrapa Amazônia Ocidental; INPA; Universität Ulm. |
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Título: |
Indicator value of anthropogenic vegetation in the Amazon. |
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Ano de publicação: |
2002 |
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Fonte/Imprenta: |
In: GERMAN-BRAZILIAN WORKSHOP ON NEOTROPICAL ECOSYSTEMS. ACHIEVEMENTS AND PROSPECTS OF COOPERATIVE RESEARCH, 2000, Hamburg. Proceedings... Hamburg: SHIFT: MADAM: WAVES, 2002. p. 211. |
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Idioma: |
Inglês |
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Conteúdo: |
The main objective is to device a system whereby individual species of vascular plants and structural traits of vegetation can serve as indicators of site conditions, especially for the intensity and type of pre-use of sites (=disturbance) and hence with that for the actual suitability of the sites for agriculture. |
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Thesagro: |
Floresta Secundaria; Vegetação. |
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Thesaurus NAL: |
Amazonia. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/110089/1/p0711-preisinger.pdf
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Marc: |
LEADER 01155nam a2200253 a 4500
001 1673210
005 2014-10-16
008 2002 bl uuuu u00u1 u #d
100 1 $aPREISINGER, H.
245 $aIndicator value of anthropogenic vegetation in the Amazon.$h[electronic resource]
260 $aIn: GERMAN-BRAZILIAN WORKSHOP ON NEOTROPICAL ECOSYSTEMS. ACHIEVEMENTS AND PROSPECTS OF COOPERATIVE RESEARCH, 2000, Hamburg. Proceedings... Hamburg: SHIFT: MADAM: WAVES, 2002. p. 211.$c2002
520 $aThe main objective is to device a system whereby individual species of vascular plants and structural traits of vegetation can serve as indicators of site conditions, especially for the intensity and type of pre-use of sites (=disturbance) and hence with that for the actual suitability of the sites for agriculture.
650 $aAmazonia
650 $aFloresta Secundaria
650 $aVegetação
700 1 $aAGUIAR, M. O.
700 1 $aARAÚJO, R. da C.
700 1 $aCOÊLHO, L. F.
700 1 $aGASPAROTTO, L.
700 1 $aGOTTSBERGER, G.
700 1 $aMORAIS, R. R. de
700 1 $aRICHTER, K.
700 1 $aSKATULLA, M.
700 1 $aLIEBEREI, R.
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Registro original: |
Embrapa Amazônia Ocidental (CPAA) |
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